12x20x5mm Nitrile Rubber Single Lip Rotary Shaft Oil Seal SC / R21

Name: 12x20x5mm Nitrile Rubber Single Lip Rotary Shaft Oil Seal SC / R21 | In-Stock — Arrow Engineering
SKU: 12x20x5_SC
Price: 2.01 GBP
Availability: InStock

£2.01

ex. VAT · £2.41 inc. VAT

JS9 Tight Fit Anti-Roll H7 Precision Transition Fit ISO 9001 Quality Assured

In Stock — Dispatches within 24 hours. Bulk orders (10+) available — call for lead time.

Technical Specifications

Quality

NBR Seals - High Quality

Inside Diameter

34.8mm = 1.37 inch

Outside Diameter

63.5mm = 2.5 (2-1/2) inch

Width

9.4mm = 0.37 inch

Colour

Black

Material

Nitrile

Standards & Fit

JS9

JS9 Keyway Tight fit anti-roll standard

Precision Transition Fit Precision bore fit

ISO

ISO 9001:2015 Quality Assured

Parameter	Value	Notes
SKU	12x20x5_SC	Aroflex part number
Quality	NBR Seals - High Quality
Inside Diameter	34.8mm = 1.37 inch
Outside Diameter	63.5mm = 2.5 (2-1/2) inch
Width	9.4mm = 0.37 inch
Colour	Black
Material	Nitrile
Bore Tolerance	H7	Precision transition fit
Certification	ISO 9001:2015	Quality assured

Oil Seals: Designed to aid trouble-free operation of your equipment, providing an excellent barrier against the escape of oils and greases and preventing the ingress of foreign matter. Benefits: Excellent wear resistance, good running properties, high resistance to chemicals and petroleum based fuels including petrol, diesel and LPG. NBR Seals – High Quality 12mm 20mm 5mm SC / R21 Black Nitrile Repair Shaft Sleeves? Adhesives?

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      EXCELLENT  
   Based on 15 reviews 
    
 
 
 
   
 
 
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   H Cunningham 
 18 February 2025
 
 
 Trustindex verifies that the original source of the review is Google. Very helpful, friendly staff.
  
 
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   P Wâtëŕs 
 16 August 2023
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service and customer support.  Professional staff. And really informative.
  
 
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   T hall 
 29 November 2021
 
 
 Trustindex verifies that the original source of the review is Google. Very helpful company....above 5 star rated.
  
 
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   B Kennedy 
 16 November 2020
 
 
 Trustindex verifies that the original source of the review is Google. Very very helpful a pleasure to deal with you
  
 
      Posted on Google  
   
   D Birch 
 25 October 2020
 
 
 Trustindex verifies that the original source of the review is Google. Everytime ive been here they have had what i needed, and good prices, so all good with me